Hello LEXUS people, I have LEXUS GX460 2012 with Mark Levinson 7.1 architecture built-in.
Has anyone experienced any issues with this ML sound system settings such as to reset sound treble, mid and bass every time after I stop the engine and start it again? The sound got flat all the time after engine stop-start cycle, it started a few months ago. I visited our LEXUS dealership in Calgary where I bought this brand new car in 2012. They did not help, just reset my car computer, it didn`t work. I suspect it might be ML amplifier issues. Any thoughts? My appreciation. Yury.

 

Try to post this in the GX460 2nd Gen forum.